Chimney Swift - Anonymous
報告

提供者

日期

eBird 紀錄清單 S274272124

地點

Mini Pond - "The Chimney" - NCCG
Bradley, Tennessee, United States
來自這個地點的影音 影音名錄
地圖
地圖 座標: 35.1632686, -84.8656479
年齡
未確定
性別
未確定
行為
飛行中

影音備註

CHSW exiting in the morning.

觀察細節

Closest estimate and last nights number of Swifts entering. After the first CHSW came out they followed suit quickly, producing pretty much a constant stream of 10 - 20 swifts at a time. They flew high as fast as they could. This Mornings Summary: 6:30 AM - On arrival, 0 Swifts. 7:11 AM - First Swift heard singing in the distance, maybe from another chimney. 14 min before Sunrise. 7:13 AM - First one out. 12 min before Sunrise. 7:24 AM - Last one out, 650 CHSW. 58F Clear, Wind NNW 1 mph. Gusts 1 mph. Sunrise 7:25 AM.

技術資訊

型號
DMC-ZS3
ISO
400
焦距
37 mm
閃光
Flash did not fire
光圈值
f/4.6
快門
1/80 sec
次方
1390 pixels x 1042 pixels
原始檔案大小
617.07 KB